Singapore to Kolkata (SIN–CCU) — Airlines, Schedules & Connections

SIN Airport Page →
1,804 mi airlines charter/private 56/wk
On-time Some delays Frequent delays
Flight Schedule 11 flights Verified 37m ago
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop
6E1016+1
6E IndiGo
32N
10:00 AM
+08 T2
11:45 AM
IST
4h 15m
53%
M T W T F S S
Prices
QF5979cs
QF Qant
32N
10:00 AM
+08 T2
11:40 AM
IST
4h 10m
51%
M T W T F S S
Prices
NH6290cs
NH All Nippon
359
8:40 PM
+08 T3
10:15 PM
IST
4h 5m
29%
M T W T F S S
Prices
GA9006cs
GA Garuda Indonesia
359
8:40 PM
+08 T3
10:15 PM
IST
4h 5m
49%
M T W T F S S
Prices
NZ3210cs
NZ Air New Zealand
359
8:40 PM
+08 T3
10:15 PM
IST
4h 5m
37%
M T W T F S S
Prices
VA5646cs
VA Virgin Australia
7M8
8:40 PM
+08 T3
10:35 PM
IST
4h 25m
34%
M T W T F S S
Prices
AI8300cs
AI Air India
359
8:40 PM
+08 T3
10:15 PM
IST
4h 5m
36%
M T W T F S S
Prices
SQ516+6
SQ Singapore Airlines
359
8:40 PM
+08 T3
10:15 PM
IST
4h 5m
40%
M T W T F S S
Prices
QF5978cs
QF Qant
32N
2:05 AM
IST
9:00 AM
+08
4h 25m
79%
M T W T F S S
Prices
6E1015+1
6E IndiGo
32N
2:05 AM
IST
9:00 AM
+08
4h 25m
60%
M T W T F S S
Prices
SQ517+3
SQ Singapore Airlines
359
11:40 PM
IST
6:30 AM+1
+08
4h 20m
M T W T F S S
Prices

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

✦ 1-Stop connections via 10 hubs
KUL Sepang 6h 5m 8MACAI AKMH Sepang (KUL) to Kolkata flights
DMK Bangkok 6h 20m FDSL SL Bangkok (DMK) to Kolkata flights
HKT Phuket 6h 30m LXNZPG 6E Phuket (HKT) to Kolkata flights
BKK Bangkok 6h 45m ACCIET 6ETGW2 Bangkok (BKK) to Kolkata flights
DAC Dhaka 7h 20m BGBSSQ 6EBGBS Dhaka (DAC) to Kolkata flights
MAA Chennai 7h 53m 6EAINH 6EAIIX Chennai (MAA) to Kolkata flights
BLR Bengaluru 7h 53m 6EAINH 6EAIIX Bengaluru (BLR) to Kolkata flights
HYD Hyderabad 8h 3m 6EAINH 6EKL Hyderabad (HYD) to Kolkata flights
DEL New Delhi 9h 6EAIBR 6EA3AF New Delhi (DEL) to Kolkata flights
BOM Mumbai 9h 5m 6EAIEK 6EAFAI Mumbai (BOM) to Kolkata flights
1-STOP More options, longer trips
2-STOP Loading... Reach the hardest destinations
Singapore to Kolkata
2 carriers, 56 flights/week nonstop.
2 Airlines 1,804 mi 4h 5m nonstop -2.5h behind

SIN–CCU is served by 2 airlines with nonstop service. IndiGo and Singapore Airlines lead the route. The flight covers 1,804 miles in approximately 4h 5m. Beyond nonstop, 1-stop connecting options are also available.

Airline Landscape

All carriers operating nonstop SIN–CCU service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
6E IndiGo Also: QF 7 32N 4h15 QF
SQ Singapore Airlines Also: AI, GA, NH, NZ, VA 7 359 4h05 AI, GA, NH, NZ, VA
Aircraft on this route
32N Airbus A320neo – 6E, QF
359 Airbus A350-900 – AI, GA, NH, NZ, SQ
7M8 Boeing 737 MAX 8 – VA
Alliance coverage
Unaffiliated: 6E + SQ (14 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.

Weekly Schedule Pattern

Nonstop flight frequency by day of week, SIN to CCU direction.
Mon
8
flights
Tue
8
flights
Wed
8
flights
Thu
8
flights
Fri
8
flights
Sat
8
flights
Sun
8
flights
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
8
Nonstop flights
56
Outbound / wk
21
Return / wk

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for SIN to CCU.
1-STOP
One-Stop Connections
31
Hubs
~6h
Fastest
~33h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
1,306
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.

Other ways to reach Kolkata from Singapore

Nearby airports with service to Netaji Subhash Chandra Bose International Airport.
Metric SIN→CCU KUL→CCU
Distance from SIN 185 mi
Nonstop airlines 2 2
Weekly flights 56 12
Flight time 4h 5m 3h 50m
Airports within 200 miles of SIN with service to Netaji Subhash Chandra Bose International Airport.

Travel Essentials

Practical planning for this route.
Time Difference
-2.5h
Kolkata is 2.5 hours behind Singapore.
SIN: +08 · CCU: IST

When it's 6:00 PM in Singapore, it's 3.5:00 PM in Kolkata.
Distance & Flight Time
1,804 mi / 2,904 km
Nonstop flight time is approximately 4h 5m gate to gate.
Visa & Entry

Singaporean passport holders need an eVisa to enter India. Apply online through the Indian government eVisa portal at least 4 days before departure. The eTourist Visa allows stays up to 90 days per visit. Options include 30-day (USD 25), 1-year, and 5-year eVisas with varying fees. Passport must be valid for at least 6 months beyond the date of entry with at least two blank pages.

Getting to SIN

MRT East West Line (Changi Airport branch) connects the airport to the city in 30–45 minutes from City Hall or Raffles Place (S$2.20–2.50 with EZ-Link). Trains run from 5:31am to 11:18pm (T1/T2/T3). Terminal 4 is served by a dedicated shuttle bus from T2.Taxis from Orchard Road cost S$20–35 and take 20–30 minutes. Grab is widely used and slightly cheaper. Airport surcharges apply for taxis departing from the city to the airport (S$3–5 depending on peak hours). The trip is short; Singapore's island geography keeps distances manageable.

SIN–CCU Quick Facts

Key statistics for the Singapore to Kolkata route.
Route details
Distance1,804 mi / 2,904 km
Flight time4h 5m
Time difference-2.5 hours
Airlines (nonstop)2
Weekly flights56 out / 21 return
1-stop connectionsAvailable
Origin: SIN
IATA / ICAOSIN / WSSS
TimezoneAsia/Singapore
Passengers/yr67.7M
Elevation22 ft / 7 m
Destination: CCU
IATA / ICAOCCU / VECC
TimezoneAsia/Kolkata
Passengers/yr21.2M
Elevation16 ft / 5 m

Frequently Asked Questions

Common questions about SIN to CCU flights.
Nonstop flights from Singapore Changi Airport to Netaji Subhash Chandra Bose International Airport take about 4h 5m gate to gate. The route covers 1,804 miles.
2 airlines operate flights from SIN to CCU: IndiGo and Singapore Airlines.
This route has frequent daily service. Check the schedule above for departure days and times in each direction.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Kuala Lumpur, Don Mueang and Phuket.
Kolkata is 2.5 hours behind Singapore.
Yes, return flights from CCU to SIN are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include KUL. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from SIN to CCU

Singapore Changi Airport (SIN) and Netaji Subhash Chandra Bose International Airport (CCU) are connected by nonstop service from IndiGo and Singapore Airlines. With 56 weekly departures, this is a heavily served route.

SIN to CCU Flight Duration and Schedule

Nonstop flight time from SIN to CCU is about 4 hours 5 minutes gate to gate. The route covers a distance of 1,804 miles (2,904 km). There are approximately 56 weekly flights outbound and 21 return, totaling 77 flights per week in both directions.

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Kuala Lumpur, Don Mueang and Phuket. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Sepang (KUL).